Capacitive displacement sensors
capaNCDT
Extensive sensor portfolio with unsurpassed precision
Micro-Epsilon offers a comprehensive range of capacitive displacement sensors. These capacitive sensors are used for displacement, position and also for thickness measurements. Different sensor designs enable optimal integration into machines and systems. The capaNCDT sensors achieve best values in terms of linearity, temperature stability and resolution. While sub-micrometer precision is reached in industrial environments, even sub-nanometer accuracy can be achieved in clean environments.
Characteristics
- Most powerful sensor portfolio in the world
- Non-contact distance and thickness measurements with highest measurement accuracy and signal stability
- Wide range of applications from industrial environments to vacuum and clean room
- High interference immunity to magnetic fields
- Extremely high temperature and long-term stability
- Vacuum-compatible versions
Characteristics
- Measuring ranges (mm):
0.05 | 0.2 | 0.5 | 0.8 | 1 | 1.25 | 2 | 3 | 5 | 10 - Linearity from 0.15 µm
- Temperature range -50 ... +200 °C
- Target diameter from Ø 3 mm
- capaNCDT controller for double the measuring range (reduced accuracy) or half the measuring range (increased accuracy)
- Vacuum-compatible versions available
Characteristics
- Measuring ranges (mm):
0.5 | 1.25 | 2 | 3 - Linearity from 0.5 µm
- Temperature range -50 ... +200 °C
- Target diameter from Ø6 mm
- capaNCDT controller for double the measuring range (reduced accuracy) or half the measuring range (increased accuracy)
- Thread for extremely stable installation
Characteristics
- Measuring ranges (mm):
0.1 | 0.2 | 0.25 | 0.5 | 1 | 1.2 | 2 - Linearity from 0.054 µm
- Temperature range -50 ... +200 °C
- Target diameter from Ø7 mm
- capaNCDT controller for double the measuring range (reduced accuracy) or half the measuring range (increased accuracy)
- Vacuum-compatible versions available
Characteristics
- Measuring ranges (mm): 0.5 | 1
- Linearity from 0.5 µm
- Temperature range -50 ... +100 °C
- Target diameter from approx. 8 x 9 mm
- Ideal for gap measurement
Characteristics
- Measuring ranges (mm) 0.2 | 0.5 | 1 | 1.2 | 2 | 3
- Linearity from 0.05 µm
- Temperature range -50 ... +200 °C
- Target diameter from Ø7 mm
- capaNCDT controller for double the measuring range (reduced accuracy) or half the measuring range (increased accuracy)
- Vacuum-compatible versions available
- Flat design ensures space-saving installation
Characteristics
- Measuring ranges (mm):
1 | 2 | 5 | 10 - Linearity from 0.5 µm
- Wide temperature range -50 ... +800 °C
- Target diameter from Ø8 mm
- Double measuring range (reduced accuracy) or half measuring range (increased accuracy) via capaNCDT controller
